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Calcium Carbonate Properties
1. Precipitated calcium carbonate
2. Purity: 99%, 97%
3. Certificate: SGS, ISO2001
4. Grade: Nano/coated/ground Grade
5. Free Sample
6. Classification: Carbonate
7. Whiteness: 98.
8. Have self export authority
Specification of light calcium carbonate for Rubber
| Items | White | Water | Oil Absorption | CaO3 | Fe2O3 | Acid-insoluble |
| 1250 mesh | ≥96 | ≤0.3% | 30% | ≥98.5 | ≤0.3% | ≤0.4% |
| 1000 mesh | ≥96 | ≤0.4% | 28% | ≥98.5 | ≤0.3% | ≤0.4% |
| 800 mesh | ≥95 | ≤0.5% | 25% | ≥98 | ≤0.4% | ≤0.4% |
| 400 mesh | ≥95 | ≤0.5% | 22% | ≥98 | ≤0.5% | ≤0.4% |
| 325 mesh | ≥95 | ≤0.5% | 20% | ≥97 | ≤0.5% | ≤0.4% |
Calcium Carbonate Application:
Used in made cement, ceramic, lime, CO2,chalk, artificial stone, and can be used as pigment, filler, mixture medium, rub agent, sugar clarifying agent; also it can be used as filler of rubberplastic; as feed additives, vector of veterinary drugs.
In medicine, it can be used to made acid drugs.
Packaging:
25kg/bag compound plastic woven bag with inner polythene liner.
Q: Do you have factory?
A: We are factory, based on good quanlity,we could provide you competitive price.
Q: How do you ship me samples? Can you ship "freight collect"?
A: We could ship samples by DHL, TNT, Fedex, EMS etc, and we also ship "freight collect".
Q: How about your product quanlity?
A: All products have to go through three checks in the whole process.
Q: How can I pay for my order?
A: We always work with new customer with T/T 50%. For regular customers, we work with T/T 30%.
Competitive price (we are factory) + good service + free samples + timely delivery.
